CN113926550B

CN113926550B - Garbage processor

Info

Publication number: CN113926550B
Application number: CN202010669213.9A
Authority: CN
Inventors: 田海泉; 吴丽波; 李海彩; 陈新新; 郭国良; 郑军妹; 刘戈
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2022-12-13
Anticipated expiration: 2040-07-13
Also published as: CN113926550A

Abstract

The invention relates to a garbage disposer, which comprises a case body, wherein a cavity capable of containing garbage is arranged in the case body, and a discharge port which is in fluid communication with the cavity is formed in the case body; the garbage residue-liquid separation mechanism comprises a blocking cover which can be movably arranged in a discharge hole on the bottom wall of the box body; and the driving mechanism is arranged outside the cavity and connected with the blocking cover and is used for driving the blocking cover to move into the discharge port, and a gap for leaking waste liquid in the garbage is formed between the blocking cover and the discharge port, or the driving mechanism moves the blocking cover out of the discharge port to open the discharge port. Thus, only one discharge port is arranged, the dry-wet separation of the slag liquid can be realized, components such as a filter screen and the like are not required to be arranged, and the structure is simple; in addition, the driving mechanism can drive the blocking cover to be positioned in or moved out of the discharge opening, so that the blocking cover does not need to be manually moved, and the contact with garbage is avoided.

Description

Garbage processor

Technical Field

The invention belongs to the technical field of garbage treatment, and particularly relates to a garbage disposer.

Background

The kitchen waste is a mixture of various food scraps produced in the food processing process of a kitchen, such as plant roots, meat fragments, bones, melon and fruit skins and the like, has high water content, is putrefy and deteriorated after being stored for a long time under a humid environment condition, causes the accumulation of bacteria, generates peculiar smell and causes the environmental pollution of the kitchen, and therefore, the kitchen is provided with a waste treatment device for treating the waste.

The conventional food waste disposer adopting the slow grinding and crushing principle is not provided with a slag discharge port, and crushed waste of the product needs to be taken out of a crushing bin and poured manually, so that a user has the condition of directly contacting the waste, the food waste disposer is not sanitary and extremely inconvenient, and the thrown waste has soup juice, so that more energy consumption is needed in the subsequent drying and processing process of the waste, and resources are wasted; the other type is provided with a slag discharge port, but the slag discharge port needs to be manually opened or closed, so that garbage is easily contacted in the process, and the garbage treatment equipment with the slag discharge port cannot be completely sealed, so that liquid cannot be poured into the crushing bin.

In another kitchen waste treatment device disclosed in the Chinese invention patent application with the patent number of CN201710804958.X (with the publication number of CN 107442560A), the main body is a garbage can, an inclined filtering screen is arranged in the middle of the garbage can, the garbage can is divided into a solid garbage can at the upper half part and a liquid garbage can at the lower half part, the solid garbage can is provided with a top cover, the edge of the top cover is provided with a garbage feeding hole, the lower part of the top cover is also connected with a stirring rod, and the tail end of the stirring rod is provided with a stirring blade; a garbage discharge port is arranged at the side edge of the solid garbage can and is connected with a solid garbage collecting can through a discharge chute; the bottom of the liquid garbage can is provided with a drain hole which is communicated with a sewer through a water pipe.

The garbage treatment device can separate garbage in a dry-wet manner, but two openings (a garbage discharge opening and a drain hole) are usually required to be formed for discharging solid waste residues and liquid waste liquid out of the garbage can respectively, and the garbage discharge opening cannot be completely sealed, so that the waste liquid cannot be prevented from flowing out of the garbage discharge opening to the solid garbage collection can, and the discharged solid garbage still contains liquid; and a filter screen is also needed to separate solid garbage and liquid garbage, which results in more involved parts, and if the filter screen is blocked, the effect of dry-wet separation of garbage can be affected.

Disclosure of Invention

The invention aims to solve the technical problem of the prior art and provides a garbage disposer capable of realizing dry-wet separation by only arranging a discharge port.

The technical scheme adopted by the invention for solving the technical problems is as follows: a garbage disposer comprises

The garbage bin comprises a bin body, a bin cover and a bin cover, wherein a cavity capable of containing garbage is formed inside the bin body, and a discharge port in fluid communication with the cavity is formed in the bin body;

the garbage residue-liquid separation mechanism is used for performing residue-liquid separation on garbage in the cavity;

it is characterized in that the garbage residue-liquid separation mechanism comprises

The blocking cover can be movably arranged in a discharge port on the bottom wall of the box body;

and the driving mechanism is arranged outside the cavity and is connected with the blocking cover and used for driving the blocking cover to move into the discharge port, a gap for leaking waste liquid in the garbage is formed between the blocking cover and the discharge port, and the driving mechanism moves the blocking cover out of the discharge port to open the discharge port.

The driving mechanism can be in various structural forms, in order to enable separated waste liquid and waste residues to be discharged respectively, preferably, the driving mechanism comprises a moving member and a driving assembly for driving the moving member to move, the moving member is transversely arranged below the box body, the blocking cover is arranged at the top of the moving member, a through hole which is vertically communicated is formed in the moving member, and the moving member reciprocates along the direction in which the through hole and the blocking cover are arranged, so that the through hole and the blocking cover alternately move to a discharge outlet. When the baffle cover is positioned in the discharge opening, waste liquid can leak out from a gap between the baffle cover and the discharge opening; after the blocking cover is moved out, the through hole is positioned at the discharge opening, so that the waste residues are discharged outwards through the discharge opening and the through hole in sequence, and the moving member cannot influence the discharge of the waste residues.

In order to discharge waste liquid or waste residues discharged by the moving member smoothly, the moving member is positioned in a containing box and can move relative to the containing box, a discharge port and a liquid outlet positioned on one side of the discharge port are arranged on the bottom wall of the containing box, the discharge port is positioned under the discharge port, a circle of upward extending surrounding edge is formed around the discharge port, and the discharge port, the through hole and the discharge port are communicated with each other in a state that the through hole moves to the position below the discharge port. Thus, the waste liquid flows into the containing box through a gap between the blocking cover and the discharge hole and then flows out of the liquid outlet; the waste residue is discharged through the discharge hole, the through hole and the discharge hole in sequence; the design of the skirt prevents waste from flowing to the outlet.

In order to ensure that waste liquid or discharged waste residues leaked from the discharge opening can enter the containing box and cannot splash out of the containing box, a retaining ring surrounding the periphery of the discharge opening extends downwards on the bottom wall of the box body, and the lower part of the retaining ring extends into the containing box. The retaining ring plays a role in preventing waste liquid or waste residue from splashing out of the accommodating box.

In order to avoid drive assembly to receive the pollution of waste liquid or waste residue, drive assembly locates the outside of holding case, drive assembly includes the motor and by motor drive's sliding block, the direction reciprocating motion that the sliding block was arranged along through-hole and fender lid, just sliding block and moving member link to each other through the connecting piece that can dodge the retaining ring.

The connecting piece can have a plurality of structural forms, preferably, the longitudinal section of the connecting piece is Z-shaped and comprises a first transverse plate, a vertical plate and a second transverse plate which are integrally connected, the first transverse plate and the moving piece are connected and positioned below the check ring, the second transverse plate and the sliding block are connected and positioned above the accommodating box, and the vertical plate is connected between the first transverse plate and the second transverse plate. This connecting piece simple structure to when guaranteeing to connect sliding block and moving member, dodge the retaining ring and can not interfere with the retaining ring.

The motor and the sliding block can be in driving fit in multiple modes, for example, the push rod pushes the sliding block, the driving assembly further comprises a screw rod connected with the motor, the screw rod extends along the direction of the through hole and the blocking cover, the sliding block is sleeved on the screw rod, and the sliding block and the screw rod are in threaded connection. When the lead screw rotated like this, the sliding block was along lead screw axial displacement to realize that the sliding block drives the direction reciprocating motion that the moving member arranged along through-hole and fender lid.

In order to enable the blocking cover to move out of the discharge port without interfering with the discharge port, the periphery of the top wall of the blocking cover is designed into an inclined surface which is inclined outwards from top to bottom, and the moving piece is provided with an elastic piece which acts on the blocking cover and enables the blocking cover to always have the tendency of moving upwards. The design of the inclined plane and the elastic piece can ensure that the blocking cover can be smoothly moved out of the discharge hole under the driving of the moving piece.

Preferably, in a state where the flap is located in the discharge opening, an upper end surface of the flap is flush with an inner wall surface of the bottom wall of the case. Otherwise, a step is formed between the blocking cover and the discharge opening, garbage accumulated at the step is not easy to crush and dry, and a gap between the blocking cover and the discharge opening is blocked, so that the outflow of waste liquid is influenced.

In order to collect waste liquid and the waste residue that flows out from holding the case, this garbage disposer still includes collection box and collection case, the collection case is located the below of discharge gate and the two are linked together, the collection case is located the below of liquid outlet and facing to the liquid outlet, be equipped with the disposal bag in the collection case, just be equipped with the packing subassembly of packing the disposal bag in the collection case, further avoid staff contact rubbish.

Compared with the prior art, the invention has the advantages that: 1. according to the invention, the discharge opening is formed in the bottom of the box body, the blocking cover is arranged in the discharge opening, when the blocking cover is positioned in the discharge opening, waste liquid can leak out from a gap between the blocking cover and the discharge opening, and waste residues can be discharged from the discharge opening after the blocking cover is removed from the discharge opening, so that only one discharge opening is arranged, the dry-wet separation of the residues and the liquid can be realized, components such as a filter screen and the like are not required to be arranged, and the structure is simple; in addition, the driving mechanism can drive the blocking cover to be positioned in or moved out of the discharge hole, so that the blocking cover does not need to be manually moved, and the contact with garbage is avoided.

Drawings

FIG. 1 is a schematic view of a garbage disposal apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 with the cover plate removed;

FIG. 3 is a schematic view of the structure of FIG. 2 with the housing removed and the connecting ring removed;

FIG. 4 is a schematic view of the structure of FIG. 3 in another direction;

FIG. 5 is a partial cross-sectional view of FIG. 4 (with the cover positioned in the discharge opening);

FIG. 6 is an exploded view of the refuse slag-liquid separation mechanism of FIG. 5;

FIG. 7 is a partial cross-sectional view of FIG. 4 (with the through-hole moved to the discharge outlet);

FIG. 8 is a cross-sectional view in the other direction of FIG. 5 (with the waste shredder partially shown);

fig. 9 is an enlarged view of fig. 8 at a.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 9, the garbage disposer of the preferred embodiment includes a housing 2 with an open top, and a cover plate 21 rotatably disposed on the top of the housing 2, wherein a garbage crushing mechanism 1, a garbage residue-liquid separating mechanism 3, and an odor treating mechanism 4 are disposed in the housing 2.

In this embodiment, the garbage crushing mechanism 1 may adopt a structure of the prior art, such as a rotatable blade arranged to cut the garbage.

As shown in fig. 5 to 8 and 9, in the present embodiment, the garbage residue-liquid separating mechanism 3 includes a box 11, a blocking cover 31, an accommodating box 32, a driving mechanism, a material collecting box 33 and a liquid collecting box 34.

The bottom of the housing 11 is provided with a discharge opening 110 in fluid communication with the chamber 111, and a retaining ring 113 extending downwardly from the bottom wall of the housing 11 surrounds the discharge opening 110.

The driving mechanism comprises a moving member 35 and a driving assembly 36 for driving the moving member 35 to move, the moving member 35 is transversely arranged below the box body 11, the moving member 35 is positioned in the accommodating box 32 and can move relative to the accommodating box 32, the lower part of the retainer ring 113 extends into the accommodating box 32, the retainer ring 113 plays a role in blocking waste liquid or waste residue from splashing out of the accommodating box 32, a connecting part is arranged on the outer side wall of the retainer ring 113, and the top of the accommodating box 32 is connected with the connecting part.

The top of moving member 35 is located to the shield 31, and be equipped with vertical through-hole 351 that link up on the moving member 35, the direction reciprocating motion that moving member 35 arranged along through-hole 351 and shield 31, thereby make through-hole 351 and shield 31 move to bin outlet 110 department in turn, under the state that shield 31 is arranged in bin outlet 110, discharge gate 321 is covered to moving member 35, have the gap that only supplies the liquid in the rubbish to spill between shield 31 and the bin outlet 110, when through-hole 351 removes to bin outlet 110 below, the waste residue flows through-hole 351 from bin outlet 110.

Be equipped with on the diapire of holding box 32 and supply waste discharge's discharge gate 321, one side of discharge gate 321 is equipped with and supplies waste liquid exhaust liquid outlet 322, discharge gate 321 is located bin outlet 110 under, and the shaping all around of discharge gate 321 has the edge 323 that encloses of round upwards extension, enclose the design along 323 and lie in preventing waste liquid to discharge gate 321, move to the state of discharge gate 110 below at through-hole 351 under, bin outlet 110, through-hole 351 and discharge gate 321 three are linked together, the waste residue is then discharged through bin outlet 110, through-hole 351 and discharge gate 321 in proper order.

The material collecting box 33 is positioned below the material outlet 321 and communicated with the material outlet 321 through the hopper 37, the hopper 37 is communicated up and down, the upper open end of the hopper 37 is communicated with the material outlet 321, the lower open end faces the material inlet 331 at the top of the material collecting box 33, a garbage bag and a packing component capable of packing the garbage bag are arranged in the material collecting box 33, the liquid collecting box 34 is positioned below the liquid outlet 322, and the liquid outlet 322 is provided with a liquid outlet pipe 341 facing the liquid collecting box 34. The packaging component can adopt an existing packaging structure, such as the packaging structure disclosed in CN201720093535.7, or any other existing packaging structure; in addition, as the dry garbage is automatically packaged, the garbage can be stored for a long time, and the garbage is clean and sanitary and has excellent user experience.

As shown in fig. 6, in order to avoid the pollution of the driving assembly 36 by waste liquid or waste residue, the driving assembly 36 is disposed outside the accommodating box 32, the driving assembly 36 includes a motor 361, a lead screw 362 and a sliding block 363, the lead screw 362 is drivingly connected to the motor 361, the lead screw 362 extends along the direction in which the through hole 351 and the blocking cover 31 are arranged, and the sliding block 363 is sleeved on the lead screw 362 and is threadedly connected to the lead screw 362. When the lead screw 362 rotates, the sliding block 363 moves axially along the lead screw 362, so that the sliding block 363 drives the moving member 35 to move back and forth along the direction of the through hole 351 and the blocking cover 31.

Of course, the driving assembly 36 is not limited to the manner shown in the embodiment, and the motor 361 can move the slider 363 by pushing the push rod.

Because the driving assembly 36 is disposed outside the accommodating box 32 and the moving member 35 is disposed inside the accommodating box 32, the driving assembly 36 and the moving member 35 need to be connected by a connecting member 38, and because the retainer ring 113 on the box body 11 is inserted into the accommodating box 32, in order to avoid a through hole for the connecting member 38 to pass through on the accommodating box 32, the connecting member 38 needs to be able to avoid the retainer ring 113.

As shown in fig. 6 and 9, in this embodiment, the longitudinal section of the connecting member 38 is Z-shaped, and includes a first lateral plate 381, a vertical plate 382 and a second lateral plate 383 that are integrally connected, the first lateral plate 381 is connected to the moving member 35 and located below the retaining ring 113, the second lateral plate 383 is connected to the sliding block 363 and located above the side wall of the accommodating box 32, and the vertical plate 382 is connected between the first lateral plate 381 and the second lateral plate 383.

As can be seen from the above, the blocking cover 31 moves in a translational manner, in order to enable the blocking cover 31 to move out of the discharge opening 110 smoothly without interfering with the discharge opening 110, the periphery of the top wall of the blocking cover 31 is designed to be an inclined surface 311 inclined outwards from top to bottom (here, outwards means away from the center line of the blocking cover 31), and the moving member 35 is provided with a second elastic member 312 acting on the blocking cover 31, and the second elastic member 312 enables the blocking cover 31 to have a tendency to move upwards all the time. When the moving member 35 drives the blocking cover 31 to move out of the discharge opening 110, the blocking cover 31 can smoothly move out of the discharge opening 110 under the buffering action of the second elastic member 312 because the inclined surface 311 is matched with the bottom of the discharge opening 110. In this embodiment, the second elastic element 312 is a spring, and two ends of the spring respectively abut against the blocking cover 31 and the moving element 35.

In addition, in a state where the flap 31 is positioned in the discharge opening 110, the upper end surface of the flap 31 is flush with the inner wall surface of the bottom wall of the case 11. The inner wall surface of the discharge opening 110 may be inclined to fit with the inclined surface 311 of the blocking cover 31, and the position of the blocking cover 31 moving upward may be limited, in this embodiment, the inner wall surface of the discharge opening 110 is inclined outward from top to bottom (where outward means away from the central line of the discharge opening 110), and of course, the blocking cover 31 may be moved to a position where its upper end surface is just flush with the inner wall surface of the bottom wall of the box body 11 only by the elastic force of the second elastic member 312. If the upper end surface of the blocking cover 31 and the inner wall surface of the bottom wall of the box body 11 are not flush, a step is formed between the upper end surface of the blocking cover and the inner wall surface, garbage accumulated at the step is not easy to crush and dry, and a gap between the blocking cover 31 and the discharge opening 110 is blocked, so that the outflow of waste liquid is influenced.

The working process of the garbage residue-liquid separation mechanism 3 of the embodiment is as follows: as shown in fig. 5, the blocking cover 31 is located in the discharge opening 110, and the liquid in the garbage leaks out from the gap between the blocking cover 31 and the discharge opening 110, then enters the accommodating box 32 and is discharged from the liquid outlet 322 to the liquid collecting box 34, and the flow path of the waste liquid is shown by the dashed arrow in fig. 5; when the waste liquid flows out and then needs to be discharged, as shown in fig. 7, the driving component 36 drives the moving part 35 to move, the through hole 351 moves to the position below the discharge port 110, at the moment, the discharge port 110, the through hole 351 and the discharge port 321 are communicated, waste slag is discharged to the material collecting box 33 through the discharge port 110, the through hole 351 and the discharge port 321 in sequence, and the flow path of the waste slag is shown by a dotted arrow in fig. 7, so that slag-liquid separation is realized.

As shown in fig. 3, 4 and 8, in the present embodiment, the odor treatment mechanism 4 includes a box 41, a fan 42, an air duct 43, a condensation box 44 and an odor treatment cylinder 45, and the fan 42, the air duct 43, the condensation box 44 and the odor treatment cylinder 45 are sequentially disposed along an air flow flowing path.

In this embodiment, the top of the chamber 111 of the box 11 is open, the box 41 is disposed on the sidewall of the box 11, the top of the box 41 is higher than the top of the chamber 111, the fan 42 is disposed in the box 41, the box 41 has an opening 411 for communicating the chamber 111 with the air inlet 421 of the fan 42, the opening 411 is partially disposed above the chamber 111 for fluid communication with the chamber 111, the air outlet 422 of the fan 42 is in fluid communication with the first end of the air guiding tube 43, the second end of the air guiding tube 43 is in fluid communication with the inner cavity of the condensation box 44, the inlet of the odor treatment tube 45 is in fluid communication with the inner cavity of the condensation box 44, an adsorbing member capable of adsorbing odor is disposed in the odor treatment tube 45, the odor treatment tube 45 is disposed with an outlet 451 disposed downstream of the adsorbing member, and the casing 2 is disposed with the air outlet 22 in fluid communication with the outlet 451.

The condensation tank 44 has an inner cavity, and the gas is in contact with the condensation tank 44 to realize condensation; of course, other existing condensing means may be used.

As shown in FIG. 2, since the top of the box 41 is higher than the top of the box 11, a connecting ring 22 is disposed on the top of the chamber 111, the cover 21 is rotatably disposed on the top of the chamber 111 to open or close the chamber 111, and a communication hole 221 for fluid communication between the chamber 111 and the opening 411 of the box 41 is disposed on the connecting ring 22.

In this embodiment, the condensing box 44 is located below the box body 11, the peculiar smell treatment cylinder 45 is vertically arranged, the lower end of the peculiar smell treatment cylinder 45 is open, and the lower end of the peculiar smell treatment cylinder 45 is inserted into the condensing box 44. Two peculiar smell treatment cylinders 45 are arranged on two sides of the air guide pipe 43, and of course, a plurality of peculiar smell treatment cylinders 45 can be arranged around the air guide pipe 43. If there is only one odor treatment cartridge 45, there is a possibility that the odor of the gas is discharged without being completely filtered, and the provision of a plurality of odor treatment cartridges 45 can alleviate this problem.

The working process of the peculiar smell treatment mechanism is as follows: the blower 42 pumps the gas in the box body 11 into the air guide pipe 43 through the box body 41, and then the gas is condensed by the condensing box 44 and deodorized by the peculiar smell treatment cylinder 45 in sequence and then discharged out of the shell 2, so that the gas which is relatively dry and has no peculiar smell is discharged into the atmosphere, and the pollution to the environment is reduced.

Each process of refuse handling installation of this embodiment can go on automatically, need not artificial intervention, avoids contact rubbish, so be equipped with the controller on the refuse handling installation, for example the PLC controller sets up moisture detector in box 11's the cavity 111, and the input and the humidity transducer electricity of controller are connected, and the output and the fan 42 of controller, driving piece 14, the packing subassembly electricity of controller are connected:

1. after the start button is pressed, the controller controls the fan 42 to rotate to carry out peculiar smell treatment;

2. the driving part 14 (such as a motor) is started, the heating part 5 works to enable the blade of the garbage crushing mechanism to rotate, so that the garbage in the box body 11 is crushed, and in the process, the fan 42 can work continuously;

3. the controller detects whether the humidity in the chamber 111 is reduced below a set value according to the received signal of the humidity sensor, and if so, executes the next step; if not, returning to the step 2;

4. the controller controls the driving component 36 to move the blocking cover 31 out of the discharge port 110, starts transition work of waste residues, stops the driving component 14 after Amin (such as 5 min), stops the heating component 5, moves the blocking cover 31 into the discharge port 110 after Bmin (such as 5 min), turns off the fan 42, starts an automatic packing function, and stops work of the garbage disposal equipment after packing is completed.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter collectively referred to as a first portion and a second portion, respectively), i.e., a fluid (gas, liquid, or a mixture thereof can flow or/and be transported from the first portion along a flow path to the second portion, and the first portion and the second portion may be in direct communication with each other, or the first portion and the second portion may be in indirect communication with each other via at least one third member, such as a fluid passage, such as a pipe, a channel, a conduit, a flow guide, a hole, a groove, or the like, or a chamber that allows the fluid to flow therethrough, or a combination thereof.

Claims

1. A garbage disposer comprises

The garbage bin comprises a bin body (11), wherein a chamber (111) capable of containing garbage is formed inside the bin body (11), and a discharge port (110) communicated with the chamber (111) in a fluid mode is formed in the bin body (11);

the garbage slag-liquid separation mechanism is used for performing slag-liquid separation on garbage in the cavity (111);

A baffle cover (31) movably arranged in a discharge port (110) on the bottom wall of the box body (11);

the driving mechanism is arranged outside the cavity (111), is connected with the blocking cover (31) and is used for driving the blocking cover (31) to move into the discharge port (110), a gap for leaking waste liquid in garbage is formed between the blocking cover and the discharge port (110), and the driving mechanism moves the blocking cover (31) out of the discharge port (110) to open the discharge port (110);

the driving mechanism comprises a moving part (35) and a driving assembly (36) for driving the moving part (35) to move, the moving part (35) is transversely arranged below the box body (11), the blocking cover (31) is arranged at the top of the moving part (35), a through hole (351) which is vertically communicated is formed in the moving part (35), and the moving part (35) reciprocates along the direction in which the through hole (351) and the blocking cover (31) are arranged, so that the through hole (351) and the blocking cover (31) alternately move to a discharge hole (110);

moving member (35) are located an accommodation case (32) and can remove this accommodation case (32) relatively, be equipped with discharge gate (321) on the diapire of accommodation case (32) and be located liquid outlet (322) of one side of discharge gate (321), discharge gate (321) are located bin outlet (110) under, and the shaping all around of discharge gate (321) has round edge (323) that encloses that upwards extends, moves under the state of bin outlet (110) below at through-hole (351), bin outlet (110), through-hole (351) and discharge gate (321) three are linked together.

2. A waste processor according to claim 1, wherein: a check ring (113) surrounding the periphery of the discharge opening (110) extends downwards on the bottom wall of the box body (11), and the lower part of the check ring (113) extends into the accommodating box (32).

3. A waste processor according to claim 2, wherein: the driving assembly (36) is arranged outside the accommodating box (32), the driving assembly (36) comprises a motor (361) and a sliding block (363) driven by the motor (361), the sliding block (363) reciprocates along the direction of the arrangement of the through hole (351) and the blocking cover (31), and the sliding block (363) is connected with the moving piece (35) through a connecting piece (38) capable of avoiding the blocking ring (113).

4. A waste processor according to claim 3, wherein: the longitudinal section of connecting piece (38) is the Z shape, including integrative first horizontal board (381), vertical board (382) and the second horizontal board (383) that links to each other, first horizontal board (381) and moving member (35) link to each other and are located the below of retaining ring (113), second horizontal board (383) and sliding block (363) link to each other and are located the top of holding case (32), vertical board (382) are connected between first horizontal board (381) and second horizontal board (383).

5. A waste processor according to claim 3, wherein: the driving assembly (36) further comprises a screw rod (362) connected with the motor (361), the screw rod (362) extends along the direction of the through hole (351) and the direction of the arrangement of the blocking cover (31), and the sliding block (363) is sleeved on the screw rod (362) and is in threaded connection with the screw rod (362).

6. A waste processor according to claim 1, wherein: the periphery of the top wall of the blocking cover (31) is designed into an inclined surface (311) which inclines outwards from top to bottom, a second elastic piece (312) acting on the blocking cover (31) is arranged on the moving piece (35), and the second elastic piece (312) enables the blocking cover (31) to have a tendency of moving upwards all the time.

7. A waste processor according to claim 6, wherein: when the cover 31 is positioned in the discharge opening 110, the upper end surface of the cover 31 is flush with the inner wall surface of the bottom wall of the box body 11.

8. A waste processor according to claim 1, wherein: still include collection workbin (34) and collection workbin (33), collection workbin (33) is located the below and the two of discharge gate (321) are linked together, collection workbin (34) are located the below of liquid outlet (322) and facing to liquid outlet (322), be equipped with the disposal bag in collection workbin (33), just be equipped with the packing subassembly of packing the disposal bag in collection workbin (33).